备战2024年中考【2021-2023 中考真题分类汇编】14 热点话题阅读（科普知识与现代技术）（辽宁省专用）

备战2024年中考【2021-2023中考真题分类汇编】 14科普知识与现代技术 Passagel (2023·辽宁丹东，统考中考真题)Lots of scientists are studying robots today.Many robots don't always look like people.Some are like big machines,and some are nothing but long arms. However,modern robots are smart.Some can solve problems on their own. Robots are more and more useful and important in our life.They help us a lot.In factories, robots can help people do a lot of work.They work faster and do not need a rest.People will feel bored if they do the same job again and again,but robots will not.They can work in some dangerous places where people cannot. Robots are useful in our homes,too.They can help us do some cooking.They can help the blind people read newspapers,help the old people move some heavy things and so on.If we have some other problems,we can also ask them for help However,robots are not so clever as people.They cannot think like us.If we do not"teach" them how to do things first,they can do nothing. It's possible that we will have our own robots,and they will help us to do more things in the future. 1.What can we know from the first paragraph? A.No robots are like big machines.B.Robots all have long arms. C.Robots are in different shapes.D.Robots can't work out problems by themselves. 2.Where are robots helpful to us according to the third paragraph? A.In factories.B.In banks. C.In our houses.D.In libraries. 3.What is the advantage of robots according to the text? A.They are as clever as people. B.They will become tired. C.They can think like people. D.They can work in dangerous places. 4.What is the text mainly about? 1 A.It's about what robots will be like in the future. B.It's about what robots can do in many years. C.It's about how robots are used in our life. D.It's about how scientists invented robots. 5.Where is the text probably from? A.A science magazine. B.A guide book. C.Sports news. D.A music textbook. Passage2 (2023·辽宁营口.中考真题)Recently,researchers in Israel have done an experiment and found that go